12960037472

素因数分解:

$2^5\times {\mathrm{2521}}^1\times {\mathrm{160651}}^1$

素因数の和:163182

約数の個数: 24

約数和(自身を含む): 25525353672

約数和(自身を除く): 12565316200

約数列:

[1, 2, 4, 8, 16, 32, 2521, 5042, 10084, 20168, 40336, 80672, 160651, 321302, 642604, 1285208, 2570416, 5140832, 405001171, 810002342, 1620004684, 3240009368, 6480018736, 12960037472]

約数ペア:

[(1, 12960037472), (2, 6480018736), (4, 3240009368), (8, 1620004684), (16, 810002342), (32, 405001171), (2521, 5140832), (5042, 2570416), (10084, 1285208), (20168, 642604), (40336, 321302), (80672, 160651)]